fix(package): update react-vk to version 4.2.0

Closes #391

Author: greenkeeper[bot]

package.json

@@ -46,7 +46,7 @@
     "react-portal": "^4.1.4",
     "react-responsive": "^4.1.0",
     "react-spring": "^5.6.11",
-    "react-vk": "^3.2.0",
+    "react-vk": "^4.2.0",
     "react-yandex-metrika": "^2.3.0",
     "recompose": "^0.30.0",
     "styled-components": "^3.3.2",